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US 12,281,070 B2Granted
Water soluble antiviral and antimicrobial compound and process for preparation thereof
OwnerNilanjan Deb, Mukesh Agarwalinventors
Life of this patent
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Abstract
The present invention discloses compound of Formula A represented by the structure
Claims24
A compound of Formula A
- wherein R′ and R″ each independently is selected from —H, —OH, alkyl, hydrocarbylalkyl, alkenyl, alkynyl, phenyl, haloalkanes, fluoroalkane, chloroalkane, bromoalkane, iodoalkane, carbonylaldehyde, haloformylcarbonateester, carboxylatecarboxyl, carboalkoxy, hydroperoxy, peroxy, ether, hemiacetal, hemiketal, acetal, ketal, orthoester, methylenedioxyorthocarbonate ester, carboxylic anhydride, carboxamide, primary amine, tertiary amine, 40 ammonium ion, primary ketimine, secondary ketimine, imineimide, azidazo, cyanate, nitrate, nitrilenitrite, nitro, oxime, pyridyl, carbamate, thiol, sulfide, disulfide, sulfinyl, sulfonyl, sulfino, sulfo, thiocyanate, isothiocyanate, carbonothioyl, thioster,
- provided that
- R′ is —OH, when R″ is —H, alkyl, hydrocarbylalkyl, alkenyl, alkynyl, phenyl, haloalkanes, fluoroalkane, chloroalkane, bromoalkane, iodoalkane, carbonylaldehyde, haloformylcarbonateester, carboxylatecarboxyl, carboalkoxy, hydroperoxy, peroxy, ether, hemiacetal, hemiketal, acetal, ketal, orthoester, methylenedioxyorthocarbonate ester, carboxylic anhydride, carboxamide, primary amine, tertiary amine, 40 ammonium ion, primary ketimine, secondary ketimine, imineimide, azidazo, cyanate, nitrate, nitrilenitrite, nitro, oxime, pyridyl, carbamate, thiol, sulfide, disulfide, sulfinyl, sulfonyl, sulfino, sulfo, thiocyanate, isothiocyanate, carbonothioyl, thioster;
- or
- R″ is —OH, when R′ is —H, alkyl, hydrocarbylalkyl, alkenyl, alkynyl, phenyl, haloalkanes, fluoroalkane, chloroalkane, bromoalkane, iodoalkane, carbonylaldehyde, haloformylcarbonateester, carboxylatecarboxyl, carboalkoxy, hydroperoxy, peroxy, ether, hemiacetal, hemiketal, acetal, ketal, orthoester, methylenedioxyorthocarbonate ester, carboxylic anhydride, carboxamide, primary amine, tertiary amine, 40 ammonium ion, primary ketimine, secondary ketimine, imineimide, azidazo, cyanate, nitrate, nitrilenitrite, nitro, oxime, pyridyl, carbamate, thiol, sulfide, disulfide, sulfinyl, sulfonyl, sulfino, sulfo, thiocyanate, isothiocyanate, carbonothioyl, thioster;
- R1-R21 each independently is selected from —H or alkyl;
- Q is selected from —CH3,
- wherein * represents point of attachment and R22-R33 each independently is selected from —H or alkyl.
5 more elements
Dependencies are inferred from the claim text.